Seelaender, Ingrid Lilian, and Ricardo Kubrusly. “Quando O Cosmos Deixou De Ser Perfeito”. Scientiarum Historia Magazine 20 (December 13, 2019): 10. Accessed October 12, 2025. http://bibcegos.nce.ufrj.br/~revistas/index.php/RevistaSH/article/view/88.